She’s a burglar, not just a stalker, a Manhattan grand jury has decided of Hugh Jackman’s accused razor-flinging admirer.

Prosecutors have dropped a weapons charge but added a felony burglary charge against Katherine Thurston for allegedly barging into his West Village gym to harass him two weeks ago, according to a copy of the indictment obtained by The Post.

The new burglary count raises the stakes against the star-struck Thurston, 46, who lived in a Harlem shelter for the mentally ill and remains held at Rikers in lieu of $7,500 cash bail.

The felony count carries a mandatory year in jail, and alleges that she illegally followed the hunky “X-Men” star into the Gotham Gym on Washington Street in order to commit the crimes of stalking and harassment.

There is a silver lining for Thurston in the indictment — prosecutors have declined to pursue the original misdemeanor menacing and criminal weapons-possession charges involving the pubic-hair-filled black electric razor cops say Thurston pulled from her waistband and flung at the actor inside the gym.

Workers at the members-only gym had told cops that Thurston barged past the front desk to get to the “Les Misérables” Oscar nominee, and then refused to leave.